Question: Which is the magnetic confinement fusion that contains the word tokamak in it's name?
Paraphrase: Which is the attractive control combination that contains the word tokamak in it's title?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q939954 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'tokamak')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25